Moveable medical device configured to operate only within a specific range of acceleration
US10987187B2 · kind B2 · utility
0Cited by
1References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 10, 2014 |
| Grant date | Apr 27, 2021 |
| Priority date | — |
| Expiry date | Jan 29, 2036 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2562/0219
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present invention generally relates to a medical device including a movable instrument (MI) which is activated only when its movement is within an optimal range of acceleration. More particularly the invention relates to a fetal heart rate monitor (FHRM) having a movable Doppler transducer which transceives ultrasound energy only when found within a certain optimal range of acceleration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.